Cities & Towns · Nagano
Nagiso Black Bear Incidents
Black Bear sighting and incident data compiled from official government records, news outlets, and community reports.
Latest Bear Activity in Nagiso
Nagiso had a Black Bear report in Nagiso Tadachi on June 13, 2026. There were 9 incidents in the past 30 days, including 2 in the past 7 days. Reports are at the same level as the previous week. Recent reports are spread across Nagiso Azuma, Nagiso Tadachi, and Nagiso NAINO. The area has 58 recorded incidents in total.
Sponsor the Nagiso page
The Nagiso page was viewed 686 times in the last 30 days, as of 6/14/2026. For ¥2,480/month, your business can reach people checking local safety, planning where to go, what to prepare, and where to stop. Click estimate: 7-21. Approved sponsors appear as the only business ad on this page.
Nagiso Bear Incident Map
No incidents in this time range
No incidents in this time range
Recent trips through Nagiso
Places in Nagano
Comments (1)
Five reports in just over a week from November 5th through the 12th, then nothing until late December. Did something change after that spike?
Hiking in bear country
Safety picks and trail essentials, top-rated on Amazon and Rakuten.
Frequently Asked Questions About Bears in Nagiso
How many bear incidents have been recorded in Nagiso?
Nagiso has recorded 58 bear incidents in total, with 9 reported in the last 30 days and 2 in the last 7 days. These reports are compiled from official government sources, news outlets, and community submissions, and can be viewed on the incident map.
When and where was the latest bear incident in Nagiso?
The most recent bear sighting in Nagiso was on June 12, 2026 in Nagiso Tadachi, Nagano, where 1 Black Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Nagiso?
Recent bear sightings in Nagiso have been concentrated in Nagiso Watashima (14), Nagiso Azuma (6), Nagiso Ōtsumago (4). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Nagiso?
Activity has slowed. 2 incidents in the last 7 days, 9 in the last 30 days.
What type of bears are in Nagiso?
Nagiso is home to Asian black bears, which weigh up to 120kg and inhabit the mountains of Honshu and Shikoku. They are generally shy but can be dangerous when surprised or protecting cubs. Carry bear bells while hiking.